| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.71 | 9.371% | $237.0179 | $237.02 | $237.00 | $237.00 |
| Purchase #2 | $200.67 | 6.347% | $213.4065 | $213.41 | $213.40 | $213.40 |
| Purchase #3 | $141.59 | 3.477% | $146.5131 | $146.51 | $146.50 | $146.50 |
| Purchase #4 | $40.98 | 10.258% | $45.1837 | $45.18 | $45.20 | $45.20 |
| Purchase #5 | $33.89 | 10.171% | $37.337 | $37.34 | $37.35 | $37.30 |
| Purchase #6 | $162.69 | 10.596% | $179.9286 | $179.93 | $179.95 | $179.90 |
| Purchase #7 | $192.64 | 3.197% | $198.7987 | $198.80 | $198.80 | $198.80 |
| 7 purchase totals = | $989.17 | $1,058.1855 | $1,058.19 | $1,058.20 | $1,058.10 | |